DE60331969D1 - Schwarzer toner - Google Patents

Schwarzer toner

Info

Publication number
DE60331969D1
DE60331969D1 DE60331969T DE60331969T DE60331969D1 DE 60331969 D1 DE60331969 D1 DE 60331969D1 DE 60331969 T DE60331969 T DE 60331969T DE 60331969 T DE60331969 T DE 60331969T DE 60331969 D1 DE60331969 D1 DE 60331969D1
Authority
DE
Germany
Prior art keywords
black toner
polymer
carbon black
particle
black
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60331969T
Other languages
English (en)
Inventor
Becky Bossidan
Haim Victor Gal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Application granted granted Critical
Publication of DE60331969D1 publication Critical patent/DE60331969D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic compounds
    • G03G9/0904—Carbon black
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/122—Developers with toner particles in liquid developer mixtures characterised by the colouring agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
DE60331969T 2003-10-29 2003-10-29 Schwarzer toner Expired - Lifetime DE60331969D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL2003/000891 WO2005040934A1 (en) 2003-10-29 2003-10-29 Black toner

Publications (1)

Publication Number Publication Date
DE60331969D1 true DE60331969D1 (de) 2010-05-12

Family

ID=34509338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60331969T Expired - Lifetime DE60331969D1 (de) 2003-10-29 2003-10-29 Schwarzer toner

Country Status (8)

Country Link
US (1) US8338068B2 (de)
EP (1) EP1678560B1 (de)
JP (1) JP4571585B2 (de)
CN (1) CN100489670C (de)
AT (1) ATE462993T1 (de)
AU (1) AU2003278575A1 (de)
DE (1) DE60331969D1 (de)
WO (1) WO2005040934A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1678560B1 (de) 2003-10-29 2010-03-31 Hewlett-Packard Development Company, L.P. Schwarzer toner
WO2008013522A1 (en) * 2006-07-25 2008-01-31 Hewlett-Packard Development Co., L.P. Methods of producing ink toners and ink compositions including ink toners
JP5207633B2 (ja) * 2007-02-14 2013-06-12 キヤノン株式会社 画像形成装置
US8192906B2 (en) * 2009-03-13 2012-06-05 Lexmark International, Inc. Black toner formulation
JP4930662B1 (ja) * 2010-09-07 2012-05-16 コニカミノルタホールディングス株式会社 液体現像剤
WO2012057800A1 (en) * 2010-10-29 2012-05-03 Hewlett-Packard Development Company, L.P. Metallic lep inks and associated methods
JP5737147B2 (ja) * 2011-11-14 2015-06-17 コニカミノルタ株式会社 液体現像剤
JP2014066886A (ja) * 2012-09-26 2014-04-17 Konica Minolta Inc 液体現像剤
JP5742819B2 (ja) * 2012-11-15 2015-07-01 コニカミノルタ株式会社 静電潜像現像用トナー
JP5742820B2 (ja) 2012-11-15 2015-07-01 コニカミノルタ株式会社 静電潜像現像用トナー
JP6028168B2 (ja) * 2012-11-15 2016-11-16 コニカミノルタ株式会社 液体現像剤
US8846283B2 (en) * 2012-11-28 2014-09-30 Xerox Corporation Hyperpigmented toner
JP6062278B2 (ja) 2013-02-14 2017-01-18 クラリアント・ファイナンス・（ビーブイアイ）・リミテッド 黒色顔料組成物
JP6003916B2 (ja) * 2014-02-03 2016-10-05 コニカミノルタ株式会社 液体現像剤
JP6331536B2 (ja) * 2014-03-18 2018-05-30 コニカミノルタ株式会社 液体現像剤
JP5999137B2 (ja) 2014-05-26 2016-09-28 コニカミノルタ株式会社 静電潜像用現像剤
US10042278B2 (en) * 2015-04-28 2018-08-07 Hp Indigo B.V. Electrostatic ink compositions
JP7547820B2 (ja) 2020-07-13 2024-09-10 コニカミノルタ株式会社 静電荷像現像用トナーおよび画像形成方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890240A (en) * 1966-11-28 1975-06-17 Pitney Bowes Inc Toner compositions and methods for their preparation
DE2931087C2 (de) * 1978-08-01 1986-07-03 Fujitsu Ltd., Kawasaki, Kanagawa Elektrostatographisches Entwicklermaterial
JPS589418B2 (ja) * 1978-08-03 1983-02-21 株式会社リコー 静電写真用液体現像剤
JPH01254968A (ja) 1988-04-05 1989-10-11 Sharp Corp 電子写真用トナー
JPH03146963A (ja) * 1989-11-02 1991-06-21 Matsushita Electric Ind Co Ltd 静電写真用現像剤
US5304451A (en) * 1991-12-23 1994-04-19 Xerox Corporation Method of replenishing a liquid developer
JPH0798407A (ja) * 1993-09-29 1995-04-11 Toppan Printing Co Ltd 液体現像トナーおよびそれに用いる組成物
US5391456A (en) * 1994-02-28 1995-02-21 Xerox Corporation Toner aggregation processes
JPH0815922A (ja) * 1994-06-29 1996-01-19 Sony Corp 静電潜像現像用湿式現像剤
US5547801A (en) * 1994-11-07 1996-08-20 Sekisui Chemical Co., Ltd. Toner resin composition and toner
US5955232A (en) * 1997-07-22 1999-09-21 Cabot Corporation Toners containing positively chargeable modified pigments
JP4068236B2 (ja) * 1998-10-07 2008-03-26 富士ゼロックス株式会社 静電潜像現像用黒色トナー
JP4527344B2 (ja) * 2000-01-17 2010-08-18 ヒューレット−パッカード・インデイゴ・ビー・ブイ 液体トナー及びそれを用いる印刷方法。
GB2370580B (en) * 2000-12-23 2004-01-28 Ilford Imaging Uk Ltd Pigmented aqueous inks and ink set for ink jet printers
DE60211995T2 (de) * 2001-04-03 2007-01-25 Ricoh Co., Ltd. Toner, Zweikomponenten-Entwickler, Bilderzeugungsverfahren und Vorrichtung
JP2003005453A (ja) * 2001-06-27 2003-01-08 Ricoh Co Ltd 液体現像剤の製造方法及び液体現像剤
JP2003114547A (ja) * 2001-10-03 2003-04-18 Ricoh Co Ltd カラー画像形成方法
EP1678560B1 (de) 2003-10-29 2010-03-31 Hewlett-Packard Development Company, L.P. Schwarzer toner

Also Published As

Publication number Publication date
ATE462993T1 (de) 2010-04-15
EP1678560A1 (de) 2006-07-12
US8338068B2 (en) 2012-12-25
US20070020545A1 (en) 2007-01-25
JP2007528006A (ja) 2007-10-04
JP4571585B2 (ja) 2010-10-27
EP1678560B1 (de) 2010-03-31
CN1860416A (zh) 2006-11-08
CN100489670C (zh) 2009-05-20
WO2005040934A1 (en) 2005-05-06
AU2003278575A1 (en) 2005-05-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition